UNIDENTIFIED

IO-600 SUPER I/O CARD

Data bus:

16-bit ISA

Size:

Three-quarter length, half-height card

Hard drive supported:

Two IDE(AT) drives

Floppy drives supported:

Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives

CONNECTIONS

Function

Location

40-pin primary IDE(AT) connector

J1

34-pin cable connector - floppy drive

J2

16-pin game port

J3

10-pin serial port 2 - internal

J4

9-pin serial port 1 - external, 10-pin serial port 1 - internal

J5

25-pin parallel port - external

J6

USER CONFIGURABLE SETTINGS

Function

Location

Setting

IDE(AT) interface enabled

JP2

pins 1 & 2 closed

IDE(AT) interface disabled

JP2

pins 2 & 3 closed

Floppy drive interface enabled

JP6

pins 1 & 2 closed

Floppy drive interface disabled

JP6

pins 2 & 3 closed

Game port enabled

JP18

closed

Game port disabled

JP18

open

Parallel port IRQ 7 select

JP17

pins 1 & 2 closed

Parallel port IRQ 5 select

JP17

pins 2 & 3 closed

PARALLEL PORT ADDRESS SELECTION

LPT

JP5/A

JP5/B

LPT1 (378h)

pins 2 & 3 closed

pins 1 & 2 closed

LPT2 (278h)

pins 1 & 2 closed

pins 1 & 2 closed

LPT3 (3BCh)

pins 1 & 2 closed

pins 2 & 3 closed

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT 1 ADDRESS SELECTION

COM

JP3/A

JP3/B

COM1 (3F8h)

pins 1 & 2 closed

pins 1 & 2 closed

COM2 (3E8h)

pins 1 & 2 closed

pins 2 & 3 closed

COM3 (2F8h)

pins 2 & 3 closed

pins 1 & 2 closed

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT 2 ADDRESS SELECTION

COM

JP4/A

JP4/B

COM2 (2F8h)

pins 1 & 2 closed

pins 1 & 2 closed

COM1 (3F8h)

pins 2 & 3 closed

pins 1 & 2 closed

COM4 (2E8h)

pins 1 & 2 closed

pins 2 & 3 closed

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

PARALLEL PORT MODE CONFIGURATION

Mode

JP7

JP8

Printer

pins 2 & 3 closed

pins 2 & 3 closed

EPP & ECP

pins 1 & 2 closed

pins 1 & 2 closed

DMA SELECTION

Channel

JP9

JP10

1

pins 2 & 3 closed

pins 2 & 3 closed

3

pins 1 & 2 closed

pins 1 & 2 closed